A review by sharonfalduto
At the Edge of the Haight by Katherine Seligman

4.0

Maddy, a homeless young adult, is the last person to see a young man alive--as the life is draining out of him, and she also sees the person who is probably his killer. She intersects with social services in San Francisco, and with the parents of the young man, who want to help her, but she has learned not to trust or count on anyone.

I think this did a good job of being sympathetic to the plight of the houseless.